JP5667088B2 - 充電可能および充電デバイスのためのワイヤレス電力 - Google Patents

充電可能および充電デバイスのためのワイヤレス電力 Download PDF

Info

Publication number
JP5667088B2
JP5667088B2 JP2011550290A JP2011550290A JP5667088B2 JP 5667088 B2 JP5667088 B2 JP 5667088B2 JP 2011550290 A JP2011550290 A JP 2011550290A JP 2011550290 A JP2011550290 A JP 2011550290A JP 5667088 B2 JP5667088 B2 JP 5667088B2
Authority
JP
Japan
Prior art keywords
transmitter
frequency
rechargeable
power
rechargeable device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2011550290A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012518381A (ja
Inventor
マイルズ・エー・カービー
マシュー・エス・グローブ
Original Assignee
クアルコム，インコーポレイテッド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2012518381A publication Critical patent/JP2012518381A/ja
Application granted granted Critical
Publication of JP5667088B2 publication Critical patent/JP5667088B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/266—One coil at each side, e.g. with primary and secondary coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
    • H05B6/1236—Cooking devices induction cooking plates or the like and devices to be used in combination with them adapted to induce current in a coil to supply power to a device and electrical heating devices powered in this way

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Near-Field Transmission Systems (AREA)
JP2011550290A 2009-02-13 2010-02-12 充電可能および充電デバイスのためのワイヤレス電力 Expired - Fee Related JP5667088B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15235909P 2009-02-13 2009-02-13
US61/152,359 2009-02-13
US12/695,911 2010-01-28
US12/695,911 US9407327B2 (en) 2009-02-13 2010-01-28 Wireless power for chargeable and charging devices
PCT/US2010/024161 WO2010093973A2 (en) 2009-02-13 2010-02-12 Wireless power for chargeable and charging devices

Publications (2)

Publication Number Publication Date
JP2012518381A JP2012518381A (ja) 2012-08-09
JP5667088B2 true JP5667088B2 (ja) 2015-02-12

Family

ID=42145147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011550290A Expired - Fee Related JP5667088B2 (ja) 2009-02-13 2010-02-12 充電可能および充電デバイスのためのワイヤレス電力

Country Status (8)

Country Link
US (1) US9407327B2 (de)
EP (1) EP2396901B1 (de)
JP (1) JP5667088B2 (de)
KR (1) KR20110122728A (de)
CN (1) CN102318214B (de)
BR (1) BRPI1008413B1 (de)
TW (1) TW201101641A (de)
WO (1) WO2010093973A2 (de)

Families Citing this family (227)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7825543B2 (en) 2005-07-12 2010-11-02 Massachusetts Institute Of Technology Wireless energy transfer
US11201500B2 (en) 2006-01-31 2021-12-14 Mojo Mobility, Inc. Efficiencies and flexibilities in inductive (wireless) charging
US11329511B2 (en) 2006-06-01 2022-05-10 Mojo Mobility Inc. Power source, charging system, and inductive receiver for mobile devices
US9421388B2 (en) 2007-06-01 2016-08-23 Witricity Corporation Power generation for implantable devices
US8115448B2 (en) 2007-06-01 2012-02-14 Michael Sasha John Systems and methods for wireless power
US20110050164A1 (en) 2008-05-07 2011-03-03 Afshin Partovi System and methods for inductive charging, and improvements and uses thereof
US20090284369A1 (en) 2008-05-13 2009-11-19 Qualcomm Incorporated Transmit power control for a wireless charging system
KR101478269B1 (ko) 2008-05-14 2014-12-31 메사추세츠 인스티튜트 오브 테크놀로지 간섭 강화를 포함하는 무선 에너지 전달
US8937408B2 (en) 2008-09-27 2015-01-20 Witricity Corporation Wireless energy transfer for medical applications
US9160203B2 (en) 2008-09-27 2015-10-13 Witricity Corporation Wireless powered television
US8461720B2 (en) 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using conducting surfaces to shape fields and reduce loss
US8957549B2 (en) 2008-09-27 2015-02-17 Witricity Corporation Tunable wireless energy transfer for in-vehicle applications
US8441154B2 (en) 2008-09-27 2013-05-14 Witricity Corporation Multi-resonator wireless energy transfer for exterior lighting
US8922066B2 (en) 2008-09-27 2014-12-30 Witricity Corporation Wireless energy transfer with multi resonator arrays for vehicle applications
US8324759B2 (en) * 2008-09-27 2012-12-04 Witricity Corporation Wireless energy transfer using magnetic materials to shape field and reduce loss
US8410636B2 (en) 2008-09-27 2013-04-02 Witricity Corporation Low AC resistance conductor designs
US9396867B2 (en) 2008-09-27 2016-07-19 Witricity Corporation Integrated resonator-shield structures
US8947186B2 (en) 2008-09-27 2015-02-03 Witricity Corporation Wireless energy transfer resonator thermal management
US9246336B2 (en) 2008-09-27 2016-01-26 Witricity Corporation Resonator optimizations for wireless energy transfer
US8476788B2 (en) 2008-09-27 2013-07-02 Witricity Corporation Wireless energy transfer with high-Q resonators using field shaping to improve K
US8461722B2 (en) 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using conducting surfaces to shape field and improve K
US9515494B2 (en) 2008-09-27 2016-12-06 Witricity Corporation Wireless power system including impedance matching network
US8482158B2 (en) 2008-09-27 2013-07-09 Witricity Corporation Wireless energy transfer using variable size resonators and system monitoring
US8907531B2 (en) 2008-09-27 2014-12-09 Witricity Corporation Wireless energy transfer with variable size resonators for medical applications
US9035499B2 (en) 2008-09-27 2015-05-19 Witricity Corporation Wireless energy transfer for photovoltaic panels
US8587153B2 (en) 2008-09-27 2013-11-19 Witricity Corporation Wireless energy transfer using high Q resonators for lighting applications
US8692412B2 (en) 2008-09-27 2014-04-08 Witricity Corporation Temperature compensation in a wireless transfer system
US8723366B2 (en) 2008-09-27 2014-05-13 Witricity Corporation Wireless energy transfer resonator enclosures
US8497601B2 (en) 2008-09-27 2013-07-30 Witricity Corporation Wireless energy transfer converters
US8569914B2 (en) 2008-09-27 2013-10-29 Witricity Corporation Wireless energy transfer using object positioning for improved k
US9105959B2 (en) 2008-09-27 2015-08-11 Witricity Corporation Resonator enclosure
US9577436B2 (en) 2008-09-27 2017-02-21 Witricity Corporation Wireless energy transfer for implantable devices
US8587155B2 (en) 2008-09-27 2013-11-19 Witricity Corporation Wireless energy transfer using repeater resonators
US9184595B2 (en) 2008-09-27 2015-11-10 Witricity Corporation Wireless energy transfer in lossy environments
US8552592B2 (en) 2008-09-27 2013-10-08 Witricity Corporation Wireless energy transfer with feedback control for lighting applications
US8629578B2 (en) 2008-09-27 2014-01-14 Witricity Corporation Wireless energy transfer systems
US8400017B2 (en) 2008-09-27 2013-03-19 Witricity Corporation Wireless energy transfer for computer peripheral applications
US9093853B2 (en) 2008-09-27 2015-07-28 Witricity Corporation Flexible resonator attachment
US8946938B2 (en) 2008-09-27 2015-02-03 Witricity Corporation Safety systems for wireless energy transfer in vehicle applications
US20120091794A1 (en) * 2008-09-27 2012-04-19 Campanella Andrew J Wirelessly powered laptop and desktop environment
JP2012504387A (ja) * 2008-09-27 2012-02-16 ウィトリシティ コーポレーション 無線エネルギー伝達システム
US9065423B2 (en) 2008-09-27 2015-06-23 Witricity Corporation Wireless energy distribution system
US8643326B2 (en) 2008-09-27 2014-02-04 Witricity Corporation Tunable wireless energy transfer systems
US9544683B2 (en) 2008-09-27 2017-01-10 Witricity Corporation Wirelessly powered audio devices
US8901778B2 (en) 2008-09-27 2014-12-02 Witricity Corporation Wireless energy transfer with variable size resonators for implanted medical devices
US8471410B2 (en) 2008-09-27 2013-06-25 Witricity Corporation Wireless energy transfer over distance using field shaping to improve the coupling factor
US8772973B2 (en) 2008-09-27 2014-07-08 Witricity Corporation Integrated resonator-shield structures
US8304935B2 (en) * 2008-09-27 2012-11-06 Witricity Corporation Wireless energy transfer using field shaping to reduce loss
US9106203B2 (en) 2008-09-27 2015-08-11 Witricity Corporation Secure wireless energy transfer in medical applications
US9601270B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Low AC resistance conductor designs
US8487480B1 (en) 2008-09-27 2013-07-16 Witricity Corporation Wireless energy transfer resonator kit
US8912687B2 (en) 2008-09-27 2014-12-16 Witricity Corporation Secure wireless energy transfer for vehicle applications
US9601266B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Multiple connected resonators with a single electronic circuit
US8461721B2 (en) 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using object positioning for low loss
US8598743B2 (en) 2008-09-27 2013-12-03 Witricity Corporation Resonator arrays for wireless energy transfer
US9744858B2 (en) 2008-09-27 2017-08-29 Witricity Corporation System for wireless energy distribution in a vehicle
US8963488B2 (en) 2008-09-27 2015-02-24 Witricity Corporation Position insensitive wireless charging
US8901779B2 (en) 2008-09-27 2014-12-02 Witricity Corporation Wireless energy transfer with resonator arrays for medical applications
US8933594B2 (en) 2008-09-27 2015-01-13 Witricity Corporation Wireless energy transfer for vehicles
US20120248887A1 (en) * 2008-09-27 2012-10-04 Kesler Morris P Multi-resonator wireless energy transfer for sensors
US9601261B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Wireless energy transfer using repeater resonators
US8928276B2 (en) 2008-09-27 2015-01-06 Witricity Corporation Integrated repeaters for cell phone applications
US9318922B2 (en) 2008-09-27 2016-04-19 Witricity Corporation Mechanically removable wireless power vehicle seat assembly
US8669676B2 (en) 2008-09-27 2014-03-11 Witricity Corporation Wireless energy transfer across variable distances using field shaping with magnetic materials to improve the coupling factor
US8686598B2 (en) 2008-09-27 2014-04-01 Witricity Corporation Wireless energy transfer for supplying power and heat to a device
US8692410B2 (en) 2008-09-27 2014-04-08 Witricity Corporation Wireless energy transfer with frequency hopping
US8466583B2 (en) 2008-09-27 2013-06-18 Witricity Corporation Tunable wireless energy transfer for outdoor lighting applications
WO2010039967A1 (en) 2008-10-01 2010-04-08 Massachusetts Institute Of Technology Efficient near-field wireless energy transfer using adiabatic system variations
US9312924B2 (en) * 2009-02-10 2016-04-12 Qualcomm Incorporated Systems and methods relating to multi-dimensional wireless charging
US20100201312A1 (en) 2009-02-10 2010-08-12 Qualcomm Incorporated Wireless power transfer for portable enclosures
US9240824B2 (en) 2009-02-13 2016-01-19 Qualcomm Incorporated Wireless power and wireless communication for electronic devices
US8061864B2 (en) 2009-05-12 2011-11-22 Kimball International, Inc. Furniture with wireless power
US9124308B2 (en) 2009-05-12 2015-09-01 Kimball International, Inc. Furniture with wireless power
EP2282590B1 (de) * 2009-07-24 2017-11-15 Stichting IMEC Nederland HF-Sendervorrichtung und Bedienungsverfahren dafür
US8928284B2 (en) * 2009-09-10 2015-01-06 Qualcomm Incorporated Variable wireless power transmission
JP5463932B2 (ja) * 2010-01-26 2014-04-09 ソニー株式会社 情報処理装置、情報処理方法および情報処理システム
KR20110102758A (ko) * 2010-03-11 2011-09-19 삼성전자주식회사 3ｄ 안경, 충전용 크래들, 3ｄ 디스플레이 장치 및 3ｄ 안경 무선 충전 시스템
KR20110103297A (ko) * 2010-03-12 2011-09-20 삼성전자주식회사 무선 전력 충전 방법 및 장치
KR20110103296A (ko) * 2010-03-12 2011-09-20 삼성전자주식회사 전자 기기의 무선 충전 방법 및 장치
JP6054863B2 (ja) 2010-06-10 2016-12-27 アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー 誘導式電力転送のためのコイルの構成
US9438063B2 (en) 2010-07-09 2016-09-06 Industrial Technology Research Institute Charge apparatus
US8692505B2 (en) * 2010-07-09 2014-04-08 Industrial Technology Research Institute Charge apparatus
US10211664B2 (en) 2010-07-09 2019-02-19 Industrial Technology Research Institute Apparatus for transmission of wireless energy
KR101718826B1 (ko) * 2010-08-26 2017-03-23 삼성전자주식회사 다중 대역으로 공진전력을 전송하는 무선전력전송 장치 및 방법
US9602168B2 (en) 2010-08-31 2017-03-21 Witricity Corporation Communication in wireless energy transfer systems
US8983374B2 (en) * 2010-12-13 2015-03-17 Qualcomm Incorporated Receiver for near field communication and wireless power functionalities
US11342777B2 (en) 2011-01-18 2022-05-24 Mojo Mobility, Inc. Powering and/or charging with more than one protocol
KR20120102316A (ko) * 2011-03-08 2012-09-18 삼성전자주식회사 무선 전력 송수신 시스템
KR101768723B1 (ko) * 2011-03-30 2017-08-17 삼성전자주식회사 휴대단말기의 무선 충전 방법 및 시스템
JP2012223070A (ja) * 2011-04-14 2012-11-12 Sony Corp 電力制御装置、電力制御方法、およびプログラム
US8836287B2 (en) * 2011-05-03 2014-09-16 Apple Inc. Time-domain multiplexing of power and data
US9948145B2 (en) 2011-07-08 2018-04-17 Witricity Corporation Wireless power transfer for a seat-vest-helmet system
US20130026982A1 (en) * 2011-07-29 2013-01-31 Perry Rothenbaum Wireless battery charging device, method and system
JP6148234B2 (ja) 2011-08-04 2017-06-14 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ 整調可能無線電力アーキテクチャ
CN102315698B (zh) * 2011-08-30 2013-06-12 矽力杰半导体技术(杭州)有限公司 一种磁场耦合式非接触电能传输装置
JP5274712B1 (ja) * 2011-09-09 2013-08-28 中国電力株式会社 非接触給電システム、及び非接触給電方法
WO2013036947A2 (en) 2011-09-09 2013-03-14 Witricity Corporation Foreign object detection in wireless energy transfer systems
US20130062966A1 (en) 2011-09-12 2013-03-14 Witricity Corporation Reconfigurable control architectures and algorithms for electric vehicle wireless energy transfer systems
KR101212484B1 (ko) * 2011-10-11 2012-12-14 주식회사 비앤알테크널러지 이동통신 단말기용 무선전력 충전장치 및 그 방법
US9318257B2 (en) 2011-10-18 2016-04-19 Witricity Corporation Wireless energy transfer for packaging
CA2794161A1 (en) * 2011-11-03 2013-05-03 Shaw Industries Group, Inc. Wireless energy transfer systems
WO2013067484A1 (en) 2011-11-04 2013-05-10 Witricity Corporation Wireless energy transfer modeling tool
US9484629B2 (en) * 2011-11-22 2016-11-01 Microsoft Technology Licensing, Llc Multi-use antenna
KR101951358B1 (ko) 2011-12-15 2019-02-22 삼성전자주식회사 무선 전력 송신기 및 그 제어 방법
US9806537B2 (en) 2011-12-15 2017-10-31 Samsung Electronics Co., Ltd Apparatus and method for determining whether a power receiver is removed from the apparatus
WO2013098948A1 (ja) 2011-12-27 2013-07-04 中国電力株式会社 非接触給電装置、及び非接触給電装置の制御方法
US9417677B2 (en) * 2011-12-29 2016-08-16 Blackberry Limited Power supply management for portable electronic devices
JP2015508987A (ja) 2012-01-26 2015-03-23 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ 減少した場を有する無線エネルギー伝送
JP5959862B2 (ja) * 2012-02-01 2016-08-02 キヤノン株式会社 電力供給装置及びプログラム
US8933589B2 (en) 2012-02-07 2015-01-13 The Gillette Company Wireless power transfer using separately tunable resonators
CA2895662A1 (en) * 2012-02-07 2013-08-15 Puck Charger Systems Pty Ltd A system and method for charging mobile devices at a venue
JP6039189B2 (ja) * 2012-02-10 2016-12-07 キヤノン株式会社 電子機器
KR20130096020A (ko) * 2012-02-21 2013-08-29 삼성전자주식회사 무선 충전 장치 및 방법
KR101902795B1 (ko) * 2012-02-21 2018-11-14 삼성전자주식회사 무선 충전 장치 및 방법
EP2852025B1 (de) * 2012-05-14 2020-07-22 LG Electronics, Inc. Drahtlose energieübertragungsvorrichtung und drahtloses ladesystem damit
US20130324059A1 (en) * 2012-06-01 2013-12-05 Petari USA, Inc. Wireless device with hybrid energy charging
US9490649B2 (en) * 2012-06-13 2016-11-08 Toyota Motor Engineering & Manufacturing North America, Inc. System and method for wireless charging
US9343922B2 (en) 2012-06-27 2016-05-17 Witricity Corporation Wireless energy transfer for rechargeable batteries
KR101896909B1 (ko) 2012-07-16 2018-09-12 삼성전자주식회사 무선 충전 장치
CN102769318B (zh) * 2012-07-25 2015-12-16 东莞宇龙通信科技有限公司 无线充电的定位方法及装置
US9287607B2 (en) 2012-07-31 2016-03-15 Witricity Corporation Resonator fine tuning
KR101760817B1 (ko) 2012-08-06 2017-08-04 주식회사 한림포스텍 무선 전력 전송 시스템에서 호환성 제공 장치 및 방법
CN104584372B (zh) * 2012-08-31 2017-07-04 西门子公司 用于给蓄电池无线充电的蓄电池充电系统和方法
KR101985820B1 (ko) 2012-09-07 2019-06-04 삼성전자주식회사 무선 전력을 송수신하는 장치 및 방법
US9595378B2 (en) 2012-09-19 2017-03-14 Witricity Corporation Resonator enclosure
CN102868428B (zh) * 2012-09-29 2014-11-19 裴维彩 一种超低功耗待机的蓝牙装置及其实现方法
CN102904301B (zh) * 2012-10-08 2015-12-16 中兴通讯股份有限公司 终端的无线充电方法及装置
KR101807899B1 (ko) 2012-10-19 2017-12-11 삼성전자주식회사 무선 전력 송신기, 무선 전력 수신기 및 무선 전력 송신기의 무선 전력 수신기 허가 방법
CN109995149A (zh) 2012-10-19 2019-07-09 韦特里西提公司 无线能量传输系统中的外来物检测
JP6036189B2 (ja) * 2012-11-07 2016-11-30 ソニー株式会社 アンテナモジュール、情報通信装置及び情報通信システム
US9842684B2 (en) 2012-11-16 2017-12-12 Witricity Corporation Systems and methods for wireless power system with improved performance and/or ease of use
CN102969767B (zh) * 2012-11-26 2015-10-28 深圳凯虹移动通信有限公司 移动终端设备及其充电方法
KR101767276B1 (ko) * 2012-12-03 2017-08-10 한국전자통신연구원 무선 전력 전송을 이용하는 배터리 충전 방법 및 시스템
US9197094B2 (en) * 2013-03-07 2015-11-24 Ford Global Technologies, Llc Wireless charger and charging system with multi-compatibility
US9491706B2 (en) 2013-03-13 2016-11-08 Google Technology Holdings LLC Reduced-power transmitting from a communications device
US9837846B2 (en) 2013-04-12 2017-12-05 Mojo Mobility, Inc. System and method for powering or charging receivers or devices having small surface areas or volumes
JP2014220944A (ja) * 2013-05-09 2014-11-20 キヤノン株式会社 給電装置、電子機器、方法及びプログラム
KR102083563B1 (ko) * 2013-07-22 2020-03-03 삼성전자주식회사 무선 전력 전송 시스템에서의 간섭 제어 방법 및 장치
TWI506912B (zh) * 2013-08-02 2015-11-01 Simplo Technology Co Ltd 無線電力傳遞管理系統及其方法
KR102126713B1 (ko) 2013-08-13 2020-06-25 삼성전자주식회사 무선 전력 전송 시스템에서 무선 충전 제어 방법 및 장치
EP3039770B1 (de) 2013-08-14 2020-01-22 WiTricity Corporation Impedanzabstimmung
CN108111417B (zh) * 2013-08-15 2022-12-27 华为技术有限公司 一种转发mpls数据包的方法及装置
JP2015056952A (ja) * 2013-09-11 2015-03-23 株式会社Ｎｔｔドコモ カバー部材
JP6174964B2 (ja) * 2013-09-30 2017-08-02 キヤノン株式会社 送電制御装置、受電制御装置、送電制御方法、受電制御方法、及びプログラム
JP6220211B2 (ja) 2013-10-01 2017-10-25 キヤノン株式会社 送電制御装置、送電制御方法及びプログラム
CN103457332B (zh) * 2013-10-08 2015-08-12 平湖凌云信息科技有限公司 无线充电器设备和无线充电方法
KR20150052367A (ko) * 2013-10-10 2015-05-14 엘지이노텍 주식회사 무선 전력 송신 장치
JP6398087B2 (ja) * 2013-10-21 2018-10-03 パナソニックＩｐマネジメント株式会社 携帯端末充電装置と、それを用いた自動車
WO2015064102A1 (ja) * 2013-11-01 2015-05-07 パナソニックＩｐマネジメント株式会社 携帯端末充電装置と、それを搭載した自動車
US10622839B2 (en) * 2013-11-08 2020-04-14 The Governors Of The University Of Alberta Electrical energy transfer
JP6519968B2 (ja) * 2013-12-02 2019-05-29 株式会社豊田自動織機 非接触電力伝送システム及び受電装置
US9596653B2 (en) 2013-12-16 2017-03-14 Google Technology Holdings LLC Remedying power drain via a coverage map
US10181877B2 (en) * 2014-01-21 2019-01-15 Ossia Inc. Systems and methods for wireless power and communication
KR101943082B1 (ko) * 2014-01-23 2019-04-18 한국전자통신연구원 무선 전력 송신 장치, 무선 전력 수신 장치, 및 무선 전력 전송 시스템
US9780573B2 (en) 2014-02-03 2017-10-03 Witricity Corporation Wirelessly charged battery system
CN103795157B (zh) * 2014-02-08 2016-03-23 北京智谷睿拓技术服务有限公司 无线能量传输方法和无线能量接收设备
US9952266B2 (en) 2014-02-14 2018-04-24 Witricity Corporation Object detection for wireless energy transfer systems
CN103872796B (zh) 2014-03-21 2016-09-28 北京智谷睿拓技术服务有限公司 无线能量传输方法和检测设备
CN106134032B (zh) * 2014-03-27 2018-12-25 Lg伊诺特有限公司 具有无线电力发送装置的无线电力传输系统
US9842687B2 (en) 2014-04-17 2017-12-12 Witricity Corporation Wireless power transfer systems with shaped magnetic components
WO2015161035A1 (en) 2014-04-17 2015-10-22 Witricity Corporation Wireless power transfer systems with shield openings
US9837860B2 (en) 2014-05-05 2017-12-05 Witricity Corporation Wireless power transmission systems for elevators
US10018744B2 (en) 2014-05-07 2018-07-10 Witricity Corporation Foreign object detection in wireless energy transfer systems
EP3143702B1 (de) * 2014-05-12 2021-07-07 CommScope Technologies LLC Entfernte funkköpfe mit drahtlosen überbrückungsverbindungen und zugehörige ausrüstung, systeme und verfahren
US9865897B2 (en) 2014-06-02 2018-01-09 Google Llc Stacked electrochemical cell with increased energy density
WO2015196123A2 (en) 2014-06-20 2015-12-23 Witricity Corporation Wireless power transfer systems for surfaces
US10630108B2 (en) * 2014-06-27 2020-04-21 Intel Corporation Systems, methods, and devices for wireless charging
KR102264922B1 (ko) * 2014-07-07 2021-06-14 에스케이플래닛 주식회사 서버와 무선 충전 장치와 단말, 그를 포함하는 무선 충전 시스템, 그 제어 방법 및 컴퓨터 프로그램이 기록된 기록매체
US10600070B2 (en) * 2014-07-02 2020-03-24 Sk Planet Co., Ltd. Service providing device, terminal, wireless charging system comprising the same, control method thereof and computer readable medium having computer program recorded therefor
US10574091B2 (en) 2014-07-08 2020-02-25 Witricity Corporation Enclosures for high power wireless power transfer systems
US9842688B2 (en) 2014-07-08 2017-12-12 Witricity Corporation Resonator balancing in wireless power transfer systems
US10355527B2 (en) 2014-07-16 2019-07-16 Taiwan Semiconductor Manufacturing Company Limited Wireless charging receiver with variable resonant frequency
US9438293B2 (en) 2014-08-05 2016-09-06 Google Technology Holdings LLC Tunable circuit elements for dynamic, per element power
WO2016024869A1 (en) * 2014-08-12 2016-02-18 Powerbyproxi Limited System and method for power transfer
US9472965B2 (en) * 2014-09-08 2016-10-18 Google Technology Holdings LLC Battery cycle life through smart overnight charging
US9711999B2 (en) * 2014-09-19 2017-07-18 Qorvo Us, Inc. Antenna array calibration for wireless charging
TWM499703U (zh) * 2014-12-09 2015-04-21 Gemtek Technology Co Ltd 充電裝置
US20160179140A1 (en) * 2014-12-20 2016-06-23 Intel Corporation Chassis Design for Wireless-Charging Coil Integration for Computing Systems
US10003218B2 (en) * 2014-12-20 2018-06-19 Intel Corporation Chassis design for wireless-charging coil integration for computing systems
US9843217B2 (en) 2015-01-05 2017-12-12 Witricity Corporation Wireless energy transfer for wearables
EP3059832B1 (de) 2015-02-17 2018-03-14 Canon Kabushiki Kaisha Leistungsempfangsvorrichtung, leistungsübertragungsvorrichtung, steuerungsverfahren und programm
CN108390467B (zh) * 2015-07-17 2021-06-15 南京矽力微电子技术有限公司 驱动电路、无线电能发射端和应用其的无线供电系统
CN105245036B (zh) * 2015-09-15 2018-12-11 华南理工大学 一种基于多发射单元的无线电磁波能量采集的方法和装置
US10248899B2 (en) 2015-10-06 2019-04-02 Witricity Corporation RFID tag and transponder detection in wireless energy transfer systems
US9929721B2 (en) 2015-10-14 2018-03-27 Witricity Corporation Phase and amplitude detection in wireless energy transfer systems
US10063110B2 (en) 2015-10-19 2018-08-28 Witricity Corporation Foreign object detection in wireless energy transfer systems
KR101744577B1 (ko) * 2015-10-21 2017-06-09 한국철도기술연구원 전차선 상태감시시스템용 무선전력전송시스템 설계장치 및 방법
WO2017070009A1 (en) 2015-10-22 2017-04-27 Witricity Corporation Dynamic tuning in wireless energy transfer systems
US10075019B2 (en) 2015-11-20 2018-09-11 Witricity Corporation Voltage source isolation in wireless power transfer systems
US10038332B1 (en) * 2015-12-24 2018-07-31 Energous Corporation Systems and methods of wireless power charging through multiple receiving devices
KR101787236B1 (ko) * 2016-01-27 2017-10-18 주식회사 한컴지엠디 무선 전력 전송 제어 장치 및 무선 전력 전송 제어 방법
JP6956728B2 (ja) 2016-02-02 2021-11-02 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ワイヤレス電力伝送システムの制御
AU2017218337A1 (en) 2016-02-08 2018-08-09 Witricity Corporation PWM capacitor control
US10069319B2 (en) * 2016-03-08 2018-09-04 Apple Inc. Systems and methods for simultaneously charging a battery with multiple power sources
CN107516945A (zh) * 2016-06-17 2017-12-26 三星电机株式会社 谐振器模块及利用此的无线电力发射装置
US20170373522A1 (en) * 2016-06-23 2017-12-28 Apple Inc. Charging System
TWI609548B (zh) * 2016-08-19 2017-12-21 Newvastek Co Ltd Wireless charger protection device
US9991752B1 (en) * 2016-12-07 2018-06-05 Panasonic Corporation Wireless power feeding method
US10790703B2 (en) * 2016-12-19 2020-09-29 Koji Yoden Smart wireless power transfer between devices
US11183882B2 (en) 2017-02-22 2021-11-23 Samsung Electronics Co., Ltd. Wireless power transmitter, electronic device receiving power wirelessly, and method for operating same
KR102392887B1 (ko) * 2017-02-22 2022-05-03 삼성전자주식회사 무선 전력 송신 장치, 무선으로 전력을 수신하는 전자 장치 및 그 동작 방법
US10673541B2 (en) * 2017-06-02 2020-06-02 Apple Inc. Methods, systems and apparatus for mitigating wireless connection degradation due to wireless charging
US11031818B2 (en) 2017-06-29 2021-06-08 Witricity Corporation Protection and control of wireless power systems
JP6391778B2 (ja) * 2017-07-06 2018-09-19 キヤノン株式会社 送電装置、送電制御方法、及びプログラム
US10911130B2 (en) 2017-08-11 2021-02-02 Cellphone-Mate, Inc. Radio frequency signal boosters
KR102092445B1 (ko) * 2017-12-12 2020-03-23 한국과학기술원 무전원 전자기 센서 및 이를 포함하는 수술 항법 시스템
JP6527624B2 (ja) * 2018-07-02 2019-06-05 キヤノン株式会社 送電装置、送電制御方法、及びプログラム
KR102257048B1 (ko) * 2018-08-21 2021-05-28 (주)링크일렉트로닉스 무선충전시스템의 송신안테나와 수신안테나 간 최적거리 표시 장치 및 이를 이용한 무선충전 시스템
EP3618227B1 (de) 2018-08-29 2024-01-03 Oticon A/s Drahtloses laden mehrerer wiederaufladbarer vorrichtungen
KR102658802B1 (ko) * 2018-10-19 2024-04-19 엘지전자 주식회사 조리기기
US10432272B1 (en) 2018-11-05 2019-10-01 XCOM Labs, Inc. Variable multiple-input multiple-output downlink user equipment
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed multiple-input multiple-output downlink configuration
EP3861620A4 (de) * 2018-11-06 2022-11-09 Humavox Ltd. Bifunktionelles empfangs-/sendeelement für drahtlose aufladung
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
US11330649B2 (en) 2019-01-25 2022-05-10 XCOM Labs, Inc. Methods and systems of multi-link peer-to-peer communications
US10756767B1 (en) 2019-02-05 2020-08-25 XCOM Labs, Inc. User equipment for wirelessly communicating cellular signal with another user equipment
US11444485B2 (en) 2019-02-05 2022-09-13 Mojo Mobility, Inc. Inductive charging system with charging electronics physically separated from charging coil
JP6701410B2 (ja) * 2019-05-07 2020-05-27 キヤノン株式会社 送電装置、制御方法、及びプログラム
JP6757452B2 (ja) * 2019-08-27 2020-09-16 キヤノン株式会社 送電装置、制御方法、およびプログラム
US11909220B2 (en) * 2019-12-10 2024-02-20 Integrated Device Technology, Inc. Wireless power Tx to Tx conflict and protection
US20220052565A1 (en) * 2020-08-15 2022-02-17 Aira, Inc. Resonant Reflection Device Detection
CN114204630A (zh) * 2021-11-30 2022-03-18 联想(北京)有限公司 控制方法、电子设备及书写交互装置
EP4454412A1 (de) * 2021-12-21 2024-10-30 BSH Hausgeräte GmbH Induktionsenergieübertragungssystem
WO2024115713A1 (en) 2022-11-30 2024-06-06 The Trustees Of The University Of Pennsylvania Brisc deubiquitinating enzyme inhibitors

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW329503B (en) 1997-03-20 1998-04-11 Ind Tech Res Inst Time-division multiplexing multi-viewpoint stereoscopic display device
JP2000011105A (ja) 1998-06-16 2000-01-14 Mitsubishi Electric Corp ワイヤレスカードシステム
EP2479866B1 (de) * 2002-06-10 2018-07-18 City University of Hong Kong Planarer induktiver Akkulader
US20090072782A1 (en) * 2002-12-10 2009-03-19 Mitch Randall Versatile apparatus and method for electronic devices
US8183827B2 (en) 2003-01-28 2012-05-22 Hewlett-Packard Development Company, L.P. Adaptive charger system and method
US7378817B2 (en) * 2003-12-12 2008-05-27 Microsoft Corporation Inductive power adapter
CN100592698C (zh) 2004-02-12 2010-02-24 艾利森电话股份有限公司 在未经许可的频带内多个无线电系统的共存
US7480490B2 (en) * 2004-02-12 2009-01-20 Telefonaktiebolaget L M Ericsson (Publ) Coexistence of multiple radio systems in unlicensed bands
US7443057B2 (en) * 2004-11-29 2008-10-28 Patrick Nunally Remote power charging of electronic devices
US7511452B2 (en) * 2005-12-05 2009-03-31 Research In Motion Limited Portable electronic device and capacitive charger providing data transfer and associated methods
US8169185B2 (en) * 2006-01-31 2012-05-01 Mojo Mobility, Inc. System and method for inductive charging of portable devices
KR100792308B1 (ko) * 2006-01-31 2008-01-07 엘에스전선 주식회사 코일 어레이를 구비한 무접점 충전장치, 무접점 충전시스템 및 충전 방법
US7576657B2 (en) * 2006-03-22 2009-08-18 Symbol Technologies, Inc. Single frequency low power RFID device
US7989986B2 (en) 2006-03-23 2011-08-02 Access Business Group International Llc Inductive power supply with device identification
US8243773B2 (en) * 2006-05-26 2012-08-14 Itron, Inc. Clear-channel system and related applications
US8132026B2 (en) 2006-06-02 2012-03-06 Semiconductor Energy Laboratory Co., Ltd. Power storage device and mobile electronic device having the same
JP2008011696A (ja) 2006-06-02 2008-01-17 Semiconductor Energy Lab Co Ltd 蓄電装置及び当該蓄電装置を具備する移動型電子機器
US8159090B2 (en) * 2006-09-01 2012-04-17 Powercast Corporation Hybrid power harvesting and method
WO2008050260A1 (en) * 2006-10-26 2008-05-02 Philips Intellectual Property & Standards Gmbh Inductive power system and method of operation
US7774104B2 (en) 2006-12-27 2010-08-10 Fujitsu Ten Limited Electronic apparatus and electronic system
US20080238621A1 (en) * 2007-03-30 2008-10-02 Broadcom Corporation Multi-mode rfid reader architecture
US7679514B2 (en) * 2007-03-30 2010-03-16 Broadcom Corporation Multi-mode RFID tag architecture
WO2008125072A1 (de) 2007-04-16 2008-10-23 Siemens Aktiengesellschaft Datenübertragungssystem mit mobilen funkteilnehmern, verwendung eines derartigen systems sowie automatisierungssystem
US8115448B2 (en) * 2007-06-01 2012-02-14 Michael Sasha John Systems and methods for wireless power
US8193764B2 (en) * 2007-08-08 2012-06-05 Jay Marketing Associates, Inc. Wireless charging of electronic devices
PL2212756T3 (pl) * 2007-10-17 2012-02-29 Access Business Group Int Llc Bezprzewodowe systemy zasilania laptopa i przenośnego urządzenia elektronicznego
EP2222371B1 (de) * 2007-10-26 2011-05-18 Medtronic, Inc. Verfahren und gerät zur dynamischen einstellung von wiederaufladeparametern
US8729734B2 (en) * 2007-11-16 2014-05-20 Qualcomm Incorporated Wireless power bridge
WO2009065419A1 (en) * 2007-11-20 2009-05-28 Nokia Corporation Wireless galvanic charging device, method of operation thereof and mobile electronic device to be charged
JP5362330B2 (ja) * 2007-12-18 2013-12-11 三洋電機株式会社 充電台
CN103259344B (zh) * 2007-12-21 2016-08-10 捷通国际有限公司 用于感应功率传输的电路
KR101011836B1 (ko) * 2008-01-09 2011-01-31 세이코 엡슨 가부시키가이샤 송전 제어 장치, 송전 장치, 무접점 전력 전송 시스템 및 전자 기기
US20090284369A1 (en) 2008-05-13 2009-11-19 Qualcomm Incorporated Transmit power control for a wireless charging system

Also Published As

Publication number Publication date
JP2012518381A (ja) 2012-08-09
EP2396901A2 (de) 2011-12-21
BRPI1008413A2 (pt) 2016-02-23
US9407327B2 (en) 2016-08-02
CN102318214A (zh) 2012-01-11
US20100225272A1 (en) 2010-09-09
WO2010093973A2 (en) 2010-08-19
WO2010093973A3 (en) 2010-11-11
EP2396901B1 (de) 2019-12-25
CN102318214B (zh) 2015-04-29
TW201101641A (en) 2011-01-01
KR20110122728A (ko) 2011-11-10
BRPI1008413B1 (pt) 2021-06-15

Similar Documents

Publication Publication Date Title
JP5667088B2 (ja) 充電可能および充電デバイスのためのワイヤレス電力
JP5448215B2 (ja) 電子デバイスのためのワイヤレス電力供給およびワイヤレス通信
JP6069256B2 (ja) 可変ワイヤレス電力伝送
JP5743226B2 (ja) バッテリーを充電するための無線電力デバイスの最適化
JP5568670B2 (ja) ワイヤレス電源式デバイスのためのアンテナ共用
JP6140054B2 (ja) 複数の受信機間の無線電力配分
JP6196153B2 (ja) ワイヤレス電力デバイスの低電力検出
EP3127210B1 (de) Systeme, vorrichtung und verfahren für drahtlose stromempfängerspulenanordnung
JP5411353B2 (ja) ワイヤレス電力伝達のための無給電（ｐａｒａｓｉｔｉｃ）デバイス
US9008574B2 (en) Focused antenna, multi-purpose antenna, and methods related thereto
JP5914507B2 (ja) デバイスのワイヤレス充電
US20100315389A1 (en) Devices and methods related to a display assembly including an antenna
US9240633B2 (en) Tunable wireless power device
US8823219B2 (en) Headset for receiving wireless power

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130329

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130409

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130628

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130705

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130809

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130815

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130816

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140324

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140623

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20141117

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20141211

R150 Certificate of patent or registration of utility model

Ref document number: 5667088

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees